docute.init({
    nav: [
        {title: '首页', path: '/'},
        {title: '小程序', path: '/xcx/README'},
        {title: '基础',  type: 'dropdown', items: [
            {title: 'basic', path: '/basic/README'},
        ]},
        {title: '组件', path: '/mina/README'},
        {title: 'API',  type: 'dropdown', items: [
            {title: 'basic', path: '/api/README'},
            {title: 'net', path: '/api/NET'},
            {title: 'dom', path: '/api/DOM'}
        ]},
        {title: '组件', path: '/mina/README'}
    ]
})